Structure of PDB 8fky Chain SM Binding Site BS02

Receptor Information

>8fky Chain SM (length=500) Species: 9606 (Homo sapiens)

GGLEKKKYERGSATNYITRNKARKKLQLSLADFRRLCILKGIYPHEPKHK
KKVNKGSTAARTFYLIKDIRFLLHEPIVNKFREYKVFVRKLRKAYGKSEW
NTVERLKDNKPNYKLDHIIKERYPTFIDALRDLDDALSMCFLFSTFPRTG
KCHVQTIQLCRRLTVEFMHYIIAARALRKVFLSIKGIYYQAEVLGQPIVW
ITPYAFSHDHPTDVDYRVMATFTEFYTTLLGFVNFRLYQLLNLHYPPKLE
GQGTYALDSESCMEKLAALSASLARVVVSAQEEDRRKELEAQEKHKKLFE
GLKFFLNREVPREALAFIIRSFGGEVSWDKSLCIGATYDVTDSRITHQIV
DRPGQQTSVIGRCYVQPQWVFDSVNARLLLPVAEYFSGVQLPPHLSPFVT
EKEGDYVPPEKLKLLALQRGKKPRVMAGTLKLEDKQRLAQEEESEAKRLA
IMMMKKREKYLYQKIMFGKRRKIREANKLAEKRKAHDEAVRSEKKAKKAR

Ligand information

>8fky Chain L3 (length=2585)

gcgaccucagaucagacguggcgacccgcugaaagcauauuagucagcgg
aggagaagaaacuaaccaggauucccucaguaacggcgagugaacaggga
agagcccagcgccgaauccccgccccgggggcgcgggacauguggcguac
ggaagacccgcuccccggcgccgcucguggggggcccaaguccuucugau
cgaggcccagcccguggacggugugaggccgguagcggcccccggcgcgc
cgggcccgggucuucccggagucggguugcuugggaaugcagcccaaagc
gggugguccaucuaaggcuaaauaccggcacgagaccgauagucaacaag
uaccguaagggaaaguugaaaagaacuuugaagagagaguucaagagggc
gugaaaccguuaagagguaaacgggugggguccgcgcaguccgcccggag
gauucaacccggcggcggccgccgccgggcgcauuuccaccgcggcggug
cgccgcgaccggcuccgggacggcugggaaggcccggcggggaagguggc
ucgggcccgaguguuacagcccccccggcagcagcacucgccgaaucccg
gggccgagggagcgccgcgcucuccggccgggccaggccacggagcgcac
ggggucggcggcgacgucggcuacccacccgacccgucuugaaacacgga
ccaaggagucuaacacgugcgcgagucgggggcucgcacgaaagccgccg
uggcgcaaggugggaucccgaggcccgccgagggcgcaccaccggcccgu
cucgcccggggagguggagcacgagcgcacguguuaggacccgaaagaug
gugaacuaugcaagccagaggaaacucugguggguauaggggcgaaagac
uaaccaucuaguagcugguucccuccgaaguuucccggauagcuggcgcu
cucgcgcaguuuuauccgguggguaagaagcccggcucgagccgggcgug
gaaugcgagugccuagugggccacuuuugguaagcagaacuggcgcugcg
ggaugaaccgaacgccggguuaaggcgcccgaugccgacgcucaucagac
cccagaaaagguguugguugauauagacagcaggacgguggccauggaag
ucggaauccgcuaaggaguguguaacaacucaccugccgaaucaacuagc
ccugaaaauggauggcgcuggagcgucgggcccauacccggccgucgccg
gcagucacgcuacgccgcgacgaguaggagggccgcugcggugagccuug
aagccuagggcgcgggcccggguggagccgccgcaggugcagaucuuggu
gguaguagcuucaaacgagaacuuugaaggccgaaguggagaaggguucc
auguacaugggucagucgguccuagggacgggcgauggccuccggcccgc
cggggagucggguucagauccccgaauccggaguggcggagaugggcgcc
gcgaggcguccagugcgguaacgcgaccgaucccggagaagccggcggga
gccccggggagaguucucuuuucuuugugaagggcagggcgcccuggaau
ggguucgccccgagagaggggcccgugccuuggaaagcgucgcgguuccg
gcggcguccggugagcucucgcuggcaauccgggggagaggguguaaauc
ucgcgccgggccguacccuccaaggugaacagccucuggcaauguaggua
agggaagucgggaauccgauucccacugucccuaccuacuauccagcgaa
accacagccaagggaacgggcuuggcggaaucagcggggagaagacccug
uugagcuugacucuagucuggcacggugaagagacaugagagguguagaa
uaagugggaggcggccgccggugaaauaccacuacucugaucguuuuuuc
cagugccagguggggaguuauccuucugaccuuuuggguuuuaagcagga
ggugucagaaaaguuaccacagggauaacuggcuuguggcggccaagcgc
gacgucgcuuuuugaugaugucggcucuuccuaucauugugaagcagaau
ucaccaagcguuggauuguucacccacuaauagggaacgugagcugggga
ccgucgugagacagguuagucccuacugaugguuguugccaugguaaucc
ugcucaguacgagaggaaccgcagguucagacauuugguggugcuuggcu
gaggagccaauggggcgaagcuaccaucugugggauuaugacugaacgcc
ucuaagucagaaucccgcccaggcggaacgauacagcgccgcggagccuc
gguuggccucggauagccgguccccgggguccggugcggagugcccuucg
uccugggaaacggggcgcggccggagaggcggccgcccccucgcccguca
cgcaccgcacguucguggggaaccuggcgcuaaaccauucguagacgacc
ugcuucugggucgggguuucguacguagcagagcagcucccucgcugcga
ucuauugaaagucagcccucgacacaaggguuugu

........................<<<<<<...............>>>>>
.>.........<<....>>..<<<<<<.....<<.....>>....>>>>>
>..<<<..<<<<<...<<<<<<<<<<.>>>>>>.>>>>.....>>>>>..
<<<<<<<<<<...<<<<<<<<.<<.....<<<<<<<<....<<<<.....
.>>>>.....((......<<<.....))>>>...>.>>>>>>>.>>>>>>
>>>>..>>>>>>>>>>.......<<<<<<<........>>>>>>>.....
<<<<<<.>>>>>>..>>>................................
..<<....>>...............<<<<....>>>>.............
.....................<<<<<<<<..<<<.<<...<<<<<<<<.<
<<.....<<<<<<<<<<..>>>>>>>>>>......>>>.>>>.>>>>>..
.<<<<<<<.<<<<<<<<<<<<<<<...<<..<<<.<<.<<<<......<<
<<<<..>>>>>>.......>>>>>>.>>>........>>>>>>..>>>>>
>>>>>>..........<<<<<<.<..>.<<<<<<.>>>>.>>>>>>>>..
....>>.>>>>>...>>>>>...>>>>>>>>..<<<<........>>>><
<<<<<....<<<<<<<<<<<<<..<<<...<<<<........>>>>....
.>>>....<<<<<...<<<..<<<..>>>..>>>....>>>>>.<<<<<<
<<<.<<..>>>>>>>>>.>>....>>>>>>>>>>>>>..<<.<...<<<<
<<...<<<<<...<<<<<<<....>>>>>>>...>>>>><<.<....>.>
>.>>>>>>......>.>>..<<<<<<......<<<.>>>..<<.<<<<<<
<....<<<.<<<<<<<<...>>>>>>...<<<<<<<<..>>>>>>>>...
.>>>>>>>>>>>>..>>..<<<<.<<<<<.....>>>>>.>>>>....<<
<......>>>...<<<<<<<...<<<(((.......<<<<<.....<<..
........<<<.<<<<<<<<<<.....<.<<<<<.<<<...<<.......
..>>...>>>.........<<......>>...>>>>>.>.>>>>>>>>>>
>>>..........))).>>...>>>>>..>>>...>>>>>>><<<<<<.<
<<...........>>>>>>>>>....>>>>>>.<.<<<<<<<<.<<....
..<<<<.<<<<....>>>>>>>>...>>>>>>>>>>..>.....>>>>>>
<<.....<<<<<<<<.......>>>>>>.<<<.....<<<<..<<...<<
<<<..>>>>>....((<<<<<...<<...<<<<...........>>>>.>
>..>...<<<<<........>>>>>))<<<<....<<<<<...<<<<<<<
....>>>>>>>...<<<....>>>......<<<<<<<...<<<<<<<<<<
<..<<<<<<<<<<.......>>>>>>.....<<<<.<<<<.<<<<.....
<<<.....>>>.....>>>>>>>>..>>>>......<<<<<<<.......
>>>>>>>>>>>....>>>>>>>>>>>..>>>>>>>.............>>
.>>>.>>>>>>>>..>>>>>>.<<<<.....>>>>..>>>...<<<<<<.
<<<<<<<<..<<<<<<.>>>>>>.>>>.>>>>>>>>>>>......>>...
.>>...<<<<<<........>>>>>>....<<<<.<<<<......<<<<<
<.<<<<<<.<<<<<.<<<<<<<<<...<<<<<<<<<<.<<<<........
..<<<<<..<<<.>>>............>>>>>.>>>>.>>.>>>>>>>>
..>>>>>>>>>..>>>>>...<<<<<<<..<<<.........>>>>>>>>
>>........>>>>>.>.>>>>>>.............<<<<<<...<..>
...>>>>>>.......((...<<<<<<<<<<<..<.<.<<<<<......>
>>>>...>.>.<<<.....))..>>>.....>>>>>....>>>>>>..<<
<<<<<....>>>.>>>>...>>>>.>>>>..<<<<<<.<..<<<..<.<<
<<<.................>>>>>.><<<<....<<<<.<<.<<<<<<<
....>>>>>..>>.>>...>>>>...>>>><<<<<...<<<<<.......
....>>>>>...>>>>>.>>>...>.>>>>>>..<<<<<<<.<<..<<<<
....<<<........<<<<<.<<<<>>>>.>>>>>.......>>>...<<
<..<<<<....<<<<.<<<<<<<......>>>>>>>>>>>...>>>>..>
>>..............>>>>..>>>>>>>>><<<<<.<............
.>....<<.<<<<<<<.<<.....<<<<.<..<<<<<......>>>>>..
>>>>>....>>....>>>>.>>>.>>..>>>>>..

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8fky Principles of human pre-60 S biogenesis.
• Resolution: 2.67 Å
• Binding residue (original residue number in PDB): G2 L4 E5 K6 K8 R11 S13 T19 R20 N21 K22 L31 A32 D33 R35 R36 K52 K53 S58 T59 R62 Y85 K91 R93 K94 Y96 R106 N110 R149 G151 K152 H154 D214 D216 R218 V219 T222 R523 E527 R534 K542 R543 Y546 L547 K550 I551 F553 R560
• Binding residue (residue number reindexed from 1): G1 L3 E4 K5 K7 R10 S12 T18 R19 N20 K21 L30 A31 D32 R34 R35 K51 K52 S57 T58 R61 Y84 K90 R92 K93 Y95 R105 N109 R148 G150 K151 H153 D213 D215 R217 V218 T221 R437 E441 R448 K456 R457 Y460 L461 K464 I465 F467 R474

Gene Ontology

Molecular Function

• GO:0003723 RNA binding
• GO:0005515 protein binding
• GO:0043021 ribonucleoprotein complex binding

Biological Process

• GO:0000463 maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
• GO:0000466 maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
• GO:0006364 rRNA processing
• GO:0008283 cell population proliferation
• GO:0042254 ribosome biogenesis
• GO:0042273 ribosomal large subunit biogenesis
• GO:0051726 regulation of cell cycle

Cellular Component

• GO:0005634 nucleus
• GO:0005654 nucleoplasm
• GO:0005694 chromosome
• GO:0005730 nucleolus
• GO:0005829 cytosol
• GO:0016020 membrane
• GO:0030687 preribosome, large subunit precursor
• GO:0070545 PeBoW complex

External links

• PDB: RCSB:8fky, PDBe:8fky, PDBj:8fky
• PDBsum: 8fky
• PubMed: 37410842
• UniProt: O00541|PESC_HUMAN Pescadillo homolog (Gene Name=PES1)